Tag Archives: diffy squares

Squares of Differences III: a surprising solution

Posted on October 13, 2011 by Dan

[See Squares of Differences I and Squares of Differences II, and apologies for the tardiness of the posting] I’ve learned a lot about Squares of Difference in the last months. First, they’re sometimes known as Difference Boxes, or Diffy Boxes, … Continue reading →

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